Exterior Profile: Light Mesa Wave pattern, nominal 1/32" deep.
Interior Profile: Light Mesa wave pattern, nominal 1/32" deep. 
Panel Core: Non-combustible, rigid mineral wool lamellas.  Mineral wool fibers are oriented perpendicular to the panel faces for maximum structural strength. 
Thermal Value:  K-factor, Btu in/ft² hr °F
@ 75°F mean core temperature = 0.275
Module Width: 42"
Panel Thickness: 4", 5", 6", 7" & 8"
Panel Lengths: 8'-0" to 40'-0" variable by thickness.  Contact Metl-Span for exact maximum length for each thickness.
Panel Weight,
26 Ga. Faces:		 4" is 4.65#'s/SF, 5" is 5.49#'s/SF, 6" is 6.21#'s/SF, 7" is 6.92#'s/SF, 8" is 7.63#'s/SF. 
Exterior Facings: Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 26 Ga. and 24 Ga.
Interior Facings: Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 26 Ga. and 24 Ga. Type 304 stainless steel in 26 Ga. embossed and unpainted.
Standard Exterior: Full-Strength 70% PVDF Fluoropolymer Coating.
Finishes & Colors: Polar White, Sandstone, Regal Gray, Desert Beige and Dark Bronze.

Siliconized Polyester:
Snow White, Sedona Tan and Galleon Gray.

Note:
  1. A new expanded palette of premium colors is also available for non-cold storage buildings.
  2. Dark colors are not recommended for exterior color on cooler and freezer buildings.
  3. Prices may vary by color, gauge and quantity of metal.
Interior Finishes & Colors: USDA-compliant Polyester, Igloo White.
USDA-compliant PVC Plastisol, Polar White*
*PVC Plastisol Polar White is a different color & shade than Polar White in other available finishes.
LockGuard® Joint: Flush double tongue and groove interlock of the metal faces and machined integral spline of the mineral wool core.
Fastening: Through fastening across the width of the panel to the support framing.  Consult fire resistive listings for fastener types and spacing.  Fastening patterns may vary depending on specific windload and fire resistive requirements.
 

FIRE RESISTANT DATA

  1. Wall Panels
    1. The finished panel in a four (4) inch thickness shall meet the requirements of a one (1)-hour fire resistance rating for a non-bearing wall in accordance with UL263 per (UL design U050 for US and design W021 for Canada), ASTM E 119 and CAN/ULC S101 (per Intertek design MS/WA 60-1).
    2. The finished panel in a six (6) inch thickness meets the requirements of a two (2)-hour fire resistance rating for a non-bearing wall in accordance with ASTM E 119 and CAN/ULC S101 (per Intertek design MS/WA 120-1).
    3. The finished panel in a seven (7) inch thickness shall meet the requirements of a two (2)-hour fire resistance rating for a non-bearing wall in accordance with UL 263 (per UL design U050 for US and design W021 for Canada).
    4. The finished panel in an eight (8) inch thickness shall meet the requirements of a three (3)-hour fire resistance rating for a non-bearing wall in accordance with UL 263 (per UL design U050 for US and W021 for Canada).
  2.  Ceiling Panels
    1. The finished panel in a six (6) inch thickness shall meet the requirements of a one and a half (1-½) hour fire resistance rating for a ceiling in accordance with ASTM E 119 and CAN/ULC S101 (per Intertek design FC200).
  3. Wall-framing support members and adjacent construction may require fire protection as specified by applicable building code. The customer is responsible for specifying the appropriate fire protection of these areas.

    Notice: The information herein is intended to provide a general understanding of the ThermalSafe® panel and related fire protection requirements. For any specific application, the exact fire protection requirements must be obtained from the appropriate state/local building code and/or fire code authority.

 

Recommended Maximum Panel Length
 Panel Face Gauges 4"  5"   6" 7" 8" 
 26/26 40'-0"   40'-0"  40'-0" 37'-0"  34'-0"
 24/26  40'-0"  40'-0"  40'-0"  36'-0"  33'-0"
 24/24  40'-0"  40'-0"  39'-0"  35'-0"  31'-0"